74461150 has 12 divisors (see below), whose sum is σ = 138497832. Its totient is φ = 29784440.

The previous prime is 74461147. The next prime is 74461157. The reversal of 74461150 is 5116447.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74461157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 744562 + ... + 744661.

It is an arithmetic number, because the mean of its divisors is an integer number (11541486).

Almost surely, 2^74461150 is an apocalyptic number.

74461150 is a deficient number, since it is larger than the sum of its proper divisors (64036682).

74461150 is a wasteful number, since it uses less digits than its factorization.

74461150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1489235 (or 1489230 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 74461150 is about 8629.0874372670. The cubic root of 74461150 is about 420.7039404397.

Adding to 74461150 its reverse (5116447), we get a palindrome (79577597).

The spelling of 74461150 in words is "seventy-four million, four hundred sixty-one thousand, one hundred fifty".